2022-12-14 Support for german persons as legal entities

• The person object has been extended with a field named country
• Added support for German persons as legal entities.

Create merchant V1 : When creating a merchant and attaching a German person as a legal entity, simply specify Germany's two-letter ISO 3166-2 country code DE, in the countryfield on the person object.

For example:

{
  "name": "A name",
    "person": {
        "country": "DE"
  }
}

Please note that this update does not affect the support for existing legal entity types in the API.